Pumpensicherheitsblock DBAWR30AF1N1X/200-6EG24N9K4R12E - Bosch Rexroth R901139457

On machinery whose working pressure changes with the workpiece, the pressure setting is touched regularly. This size 32 pump safety block therefore has a rotary knob instead of a capped screw and limits between 3.7 and 200 bar.

Benefits

• Rotary knob for the pressure setting across 3.7 to 200 bar, operated without tools.
• Flow up to 520 l/min in size 32, maximum operating pressure 350 bar.
• Solenoid unloading at 24 VDC through the built-on directional spool valve.
• Flange connection with 2 ports and 2 switching positions, spool symbol A.
• 10.46 kg weight, NBR seals, CE conformity, HL hydraulic fluid.

Application

Typical installations are power units for forming and clamping equipment where the holding pressure is adapted per job. The pressure section works in poppet seat design and keeps leakage low while pressure stands. The electrical connection is a 3-pole connector (2 + PE) to EN 175301-803.

Manufacturer

Bosch Rexroth, material number R901139457, type designation DBAWR30AF1N1X/200-6EG24N9K4R12E. Characteristic curves and installation dimensions are given in the Bosch Rexroth series documentation.